Black Luster Ritual is a Ritual Spell Card.
Spell Cards are usually activated from the hand on your turn unless their type gives another timing window.
On the current TCG and OCG Forbidden & Limited lists tracked here, Black Luster Ritual is Unlimited.
YGOPRODeck lists Black Luster Ritual for these formats: GOAT, OCG GOAT, Duel Links, Speed Duel, Common Charity, Edison, TCG, OCG, Master Duel.
Black Luster Ritual belongs to the Black Luster Soldier archetype—use that tag when searching for engine pieces and tech options.
A listed print of Black Luster Ritual appears in Duel Terminal 7a (DT07-EN041) at Duel Terminal Normal Parallel Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Black Luster Ritual is about $0.08 on Cardmarket (prices change frequently).
